Double Insulated Low E Glass Wall
Double Insulated Low E Glass for Energy Efficient Building Facades
Double insulated low e glass is designed to improve building performance by combining two glass panels with a sealed insulating air or gas-filled space and a Low-E coating that reduces heat transfer.
Double glazed low E glass offers improved thermal insulation, better solar control, and enhanced acoustic performance. The Low-E coating reflects infrared heat while allowing natural daylight to enter, making it an ideal choice for modern energy-efficient commercial buildings.

Custom insulated glass manufacturer
Laurel Glass provides customized low e insulated glass units (IGUs) for curtain walls, glass facades, windows, and other high-performance glazing systems. Our double insulated low e glass can be manufactured in various sizes, thicknesses, coating options, spacer systems, and gas filling configurations to meet different climate conditions and building standards.
Double insulated glass for glass wall solutions
For projects requiring large glass areas, insulated glass for glass wall solutions provide reliable performance without compromising transparency and design flexibility. We manufacture IGUs with different glass combinations, including tempered glass, laminated glass, tinted glass, and Low-E coated glass, according to project requirements.




technical specifications
| Glass Structure | Glass + Spacer + Glass |
| Glass Thickness | 4mm, 5mm, 6mm, 8mm, 10mm, 12mm |
| Glass Type | Float Glass, Tempered Glass, Laminated Glass, Low Iron Glass |
| Low-E Coating | Soft Coat Low-E / Hard Coat Low-E |
| Spacer Type | Aluminum Spacer / Warm Edge Spacer |
| Gas Filling | Air / Argon Gas |
| Size | Customized according to project requirements |
Whether you are developing a curtain wall project, manufacturing window and door system, or designing a commercial glass facade, our team can help you select the best insulated glazing system to achieve better thermal performance, durability, and long-term value.
Manufacturing process
Laurel Glass follows a complete manufacturing process to ensure each insulated unit delivers stable thermal performance and long service life.






Benefits of insulated glass
Energy Efficiency
Double glazed insulated glass reduces heat transfer, lowering heating and cooling costs and improving overall building energy performance.
Thermal Insulation
Keeps indoor temperatures stable by reflecting interior heat back inside in winter and blocking external heat in summer.
High Light Transmission
Allows natural daylight to pass through while maintaining excellent clarity and visibility.
UV Protection
Blocks a significant portion of harmful UV rays, helping to protect furniture, flooring, and interiors from fading.
Solar Control
Helps reduce glare and solar heat gain, enhancing indoor comfort.
Eco-Friendly
Contributes to sustainable building design and supports green building certifications.
Project Applications
- Curtain Wall Systems
Double insulated glass is widely used in commercial curtain wall systems where thermal efficiency, daylight control, and modern appearance are required.
- Glass Facades
For large-area glass facades, insulated glazing helps maintain indoor comfort while supporting contemporary architectural designs.
- Energy Efficient Windows
Window manufacturers choose Low-E insulated glass units to produce high-performance windows for residential and commercial applications.



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